/*
 * Copyright 2015-2016 http://hsweb.me
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.hsweb.web.core.utils;

import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.reflect.MethodSignature;

/**
 * AOP 工具类，用于进行常用的aop操作
 */
public class AopUtils {

    public static final String getMethodName(ProceedingJoinPoint pjp) {
        StringBuilder methodName = new StringBuilder(pjp.getSignature().getName()).append("(");
        MethodSignature signature = (MethodSignature) pjp.getSignature();
        String[] names = signature.getParameterNames();
        Class[] args = signature.getParameterTypes();
        for (int i = 0, len = args.length; i < len; i++) {
            if (i != 0) methodName.append(",");
            methodName.append(args[i].getSimpleName()).append(" ").append(names[i]);
        }
        return methodName.append(")").toString();
    }
}
